Windows 11 KB5094126 Update Causing Problems for Some Users?

Has anyone else had issues after installing the Windows 11 KB5094126 update? I came across reports from users experiencing grey screens, login problems, and other weird issues after updating.

Tagged: Windows 11

Windows PC/ Laptop

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Viewing 6 replies - 1 through 6 (of 6 total)

Nick

Participant

June 19, 2026 at 7:16 am

Hopefully Microsoft looks into it soon. For now, it seems like some users are having issues while others are completely unaffected, so it may depend on the individual PC setup.

Xaria

Participant

June 19, 2026 at 7:15 am

Good point. I’ve seen people report grey screens and login issues online, but there doesn’t seem to be enough evidence yet to say the update is causing a widespread problem.

Vivian

Participant

June 19, 2026 at 7:15 am

Before blaming the update, I’d check for driver updates too. Sometimes a Windows update exposes an existing driver issue, making it look like the update is the problem.

Gianna

Participant

June 19, 2026 at 7:13 am

One of my laptops started taking much longer to boot after the update. I’m not sure if KB5094126 is the cause, but the timing seems suspicious.

Saje

Participant

June 19, 2026 at 7:01 am

That’s usually how Windows update issues work. A bug can affect specific hardware, drivers, or software configurations while most users never notice anything wrong.